Canvas demo for Mozilla Firefox Deer Park Alpha 1

As some of you know Mozilla Firefox 1.1 is gonna have support for the <canvas> tag. The canvas element represents a resolution-dependent bitmap canvas, which can be used for rendering graphs, game graphics, or other visual images on the fly. If you're running a nightly build of Mozilla Firefox or the Deer Park Alpha 1 you should check out this cool demo.

This isn't a particularly good demo of canvas, in that the person above is right - it's something which is probably more suitable for SVG. It would be nice to see a canvas demo of (say) a paint program which would be much harder in SVG.

But then, given that I'm not offering to write one, I can hardly complain...